The Sandberg Wireless N300 PCI gives you wireless network access from your desktop computer. The card is based on 802.11ntechnology, which is significantly faster and has a longer range thanearlier wireless network standards. 802.11n is backwards compatible with earlier wireless network standards such as 802.11g and802.11b, so you can also easily use older wireless equipment with your new N300 PCI. The card allows you to connect to wireless networks wherever you have access to them – removing the needfor cables.